De novo arteriovenous malformation after brain radiotherapy for medulloblastoma in a child
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چکیده
منابع مشابه
De Novo Arteriovenous Malformation after Aneurysm Clipping
We report a 73-year-old woman with de novo arteriovenous malformations (AVMs) that developed in the ipsilateral parietal lobe after craniotomy and aneurysm clipping. While intracerebral AVMs are considered to be congenital lesions, there have been several reported cases of acquired AVM arising after ischemic or traumatic episodes. We summarize previously reported cases of such acquired 'de novo...
متن کاملDe novo cavernous malformation after radiosurgery for cerebellar arteriovenous malformation: A case report
Stereotactic radiosurgery, including gamma knife radiosurgery (GKS), can in rare cases result in de novo cavernous malformations (CMs). Here, we present a case of de novo CM induced by GKS following treatment of a cerebellar arteriovenous malformation (AVM). A 48-year-old woman was diagnosed with left unilateral Moyamoya disease. Conventional cerebral angiography also revealed an AVM in the lef...
متن کاملDe novo aneurysm formation after stereotactic radiosurgery of a residual arteriovenous malformation: case report.
We report a case of a 19-year-old woman who underwent radiosurgical treatment of a residual arteriovenous malformation. Nine months after treatment, repeat angiography revealed a de novo paranidal aneurysm that was treated endovascularly. We postulate that changes in flow dynamics or vessel integrity after radiosurgery contributed to the formation of her de novo aneurysm.
متن کاملDe Novo Aneurysm Formation Following Gamma Knife Surgery for Arteriovenous Malformation: A Case Report
Background Stereotactic radiosurgery plays a critical role in the treatment of central nervous system neoplasm and cerebrovascular malformations. This procedure is purportedly less invasive, but problems occurring later including tumor formation, necrosis, and vasculopathy-related diseases have been reported. Clinical Presentation We report on a 65-year-old man who had experienced a de novo ane...
متن کاملDeterminants of neurological outcome after surgery for brain arteriovenous malformation.
BACKGROUND AND PURPOSE We sought to define determinants of neurological deficit after surgery for brain arteriovenous malformation (AVM). METHODS One hundred twenty-four prospective patients (48% women, mean age 33 years) underwent microsurgical brain AVM resection. Patients were examined by 3 study neurologists immediately before surgery, postoperatively in-hospital, by in-person long-term f...
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ژورنال
عنوان ژورنال: Neurology
سال: 2013
ISSN: 0028-3878,1526-632X
DOI: 10.1212/wnl.0b013e31829c5cd5